1. Pedro is studying the effect of sleep on social media use. He instructed his participants to sleep for 4 hours the 1" week, 6 hours the 2 week, 8 hours the 3" week, and more than 8 hours the 4" week and counted how many hours the participants used social media. His data can be seen below. 4hrs 6hrs 8hrs More than 8hrs 8 9. 7. 5 10 10 6. 12 9. 5. 15 11 11 12 7 8 7 7 a. Is there a significant difference among the social media use of individuals with different sleep hours? b. What sampling technique was most likely used? Justify. c. Do sleep hours impact social media use? Why? Why not?

1. Pedro is studying the effect of sleep on social media use. He instructed his participants to sleep for 4 hours the 1" week, 6 hours the 2 week, 8 hours the 3" week, and more than 8 hours the 4" week and counted how many hours the participants used social media. His data can be seen below. 4hrs 6hrs 8hrs More than 8hrs 8 9. 7. 5 10 10 6. 12 9. 5. 15 11 11 12 7 8 7 7 a. Is there a significant difference among the social media use of individuals with different sleep hours? b. What sampling technique was most likely used? Justify. c. Do sleep hours impact social media use? Why? Why not?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section: Chapter Questions

Problem 8SGR

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